150712-82-6Relevant academic research and scientific papers
SnCl2-mediated carbonyl allylation of aldehydes and ketones in ionic liquid
Tang, Long,Ding, Li,Chang, Wei-Xing,Li, Jing
, p. 303 - 306 (2007/10/03)
In ionic liquid [bmim]BF4, SnCl2·2H 2O acts as an inexpensive and efficient metal salt for carbonyl allylation. By applying ionic liquid, some previously reported serious operational problems associated with the SnCl2-mediated allylation reaction are avoided. Furthermore, ketones, which are less reactive than aldehydes, can also be allylated in high yields with this system.
Iridium-catalyzed carbonyl allylations by allylic alcohols with Tin(II) chloride
Masuyama, Yoshiro,Chiyo, Toshiya,Kurusu, Yasuhiko
, p. 2251 - 2253 (2007/10/03)
Iridium complex [IrCl(cod)]2 can function as a catalyst for the allylation of aldehydes and ketones by allylic alcohols upon addition of an equimolar amount of SnCl2 in THF-H2O; the reaction is carried out between room temperature and 50 °C to give the corresponding homoallylic alcohols. Georg Thieme Verlag Stuttgart.
α-Regioselective Carbonyl Allylation by an Allylic Tin Compound Prepared from 1-Bromobut-2-ene and Tin(II) Bromide at a Nonpolar Organic-Aqueous Interface
Masuyama, Yoshiro,Kishida, Masayuki,Kurusu, Yasuhiko
, p. 1405 - 1406 (2007/10/02)
1-Bromobut-2-ene on a dichloromethane-water biphasic system at 25 deg C causes α-regioselective addition to aldehydes with SnBr2 to produce 1-substituted pent-3-en-1-ols, and causes γ-regioselective addition to aldehydes with SnBr2-Bu4NBr to produce 1-sub
On the Reaction Pathway and Stereochemistry of Allylic Tin Reagents-Benzaldehyde Condensation. A Substituent Effect Study
Yamataka, Hiroshi,Nishikawa, Kazuyoshi,Hanafusa, Terukiyo
, p. 1711 - 1714 (2007/10/02)
A substituent effect study on the reactivity and stereoselectivity of the Lewis acid mediated addition of allyl- and crotylstannanes to arylaldehydes indicates that the reaction proceeds via a polar antiperiplanar transition state with the exception of 2,
